pub const i2s_std_slot_mask_t_I2S_STD_SLOT_BOTH: u32 = 3; // 3u32Expand description
< I2S transmits or receives both left and right slot
pub const i2s_std_slot_mask_t_I2S_STD_SLOT_BOTH: u32 = 3; // 3u32< I2S transmits or receives both left and right slot